Annunciator



FIG. 1 is a perspective view of an annunciator showing my new design;

FIG. 2 is a front elevational view of the annunciator;

FIG. 3 is a rear elevational view of the annunciator;

FIG. 4 is a side elevational view of the annunciator;

FIG. 5 is a top plan view of the annunciator; and

FIG. 6 is a bottom plan view of the annunciator. 

The ornamental design for an annunciator, substantially as shown and described. 